Program sfmpilsLU | Local similarity filter (solving with band matrix LU decomposition and parallelization) 
[SYNOPSIS]
sfmpilsLU obs=dat.rsf input=mat.rsf output=flt.rsf adj1=adj1.rsf adj2=adj2.rsf verb=y shift=n adjsrc=n rect1=50 nw= dw= w0=
[PARAMETERS]
file    | adj1 | = |   | 	auxiliary output file name
file    | adj2 | = |   | 	auxiliary output file name
bool    | adjsrc | =n |  [y/n] | 	use shift instead of stretch 
float   | dw | = |   | 	omega sampling 
file    | input | = |   | 	auxiliary input file name
int     | nw | = |   | 	number of omega values 
file    | obs | = |   | 	auxiliary input file name
file    | output | = |   | 	auxiliary output file name
int     | rect1 | =50 |   | 	smoothing along first axis 
bool    | shift | =n |  [y/n] | 	use shift instead of stretch 
bool    | verb | =y |  [y/n] | 	verbosity flag 
float   | w0 | = |   | 	omega origin 
[DIRECTORY]
user/zhiguang
